package com.zsrt.java.day20161230.lh.day.demo09;


/**
 * 如果类上加了final 表示这个类不能被继承 太监类
 * @author My
 *
 */
public class Student extends Teacher09 {
	
	public void yuan() {
		System.out.println("画圆");
		System.out.println("hongse");
	}

}
